Devils Arches, Isla Guadalupe Photo

Arcos del Diablo (Devils Arches), a series of enormous volcanic arches that were originally lava tubes. Some of the arches are exposed above water (seen here) while at least one that we discovered is entirely submarine (El Secreto del Vicki). Weather side of Guadalupe Island (Isla Guadalupe). Guadalupe Island (Isla Guadalupe), Baja California, Mexico